Fix CRD-based operator configuration (#541)

* Fix CRD-based operator configuration

* add inherited labels, update docker image

charts/postgres-operator/values.yaml

@@ -21,7 +21,7 @@ config:
 
   debug_logging: "true"
   workers: "4"
-  docker_image: registry.opensource.zalan.do/acid/spilo-cdp-10:1.5-p35
+  docker_image: registry.opensource.zalan.do/acid/spilo-cdp-11:1.5-p70
   secret_name_template: '{username}.{cluster}.credentials'
   super_username: postgres
   enable_teams_api: "false"
@@ -37,6 +37,7 @@ config:
   # pam_role_name: zalandos
   # pam_configuration: |
   #  https://info.example.com/oauth2/tokeninfo?access_token= uid realm=/employees
+  # inherited_labels: ""
   aws_region: eu-central-1
   db_hosted_zone: db.example.com
   master_dns_name_format: '{cluster}.{team}.staging.{hostedzone}'
@@ -58,7 +59,9 @@ config:
   resource_check_interval: 3s
   resource_check_timeout: 10m
   resync_period: 5m
-
+  pod_management_policy: "ordered_ready"
+  enable_pod_antiaffinity: "false"
+  pod_antiaffinity_topology_key: "kubernetes.io/hostname"
 rbac:
   # Specifies whether RBAC resources should be created
   create: true

manifests/configmap.yaml

@@ -10,7 +10,7 @@ data:
 
   debug_logging: "true"
   workers: "4"
-  docker_image: registry.opensource.zalan.do/acid/spilo-11:1.5-p4
+  docker_image: registry.opensource.zalan.do/acid/spilo-cdp-11:1.5-p70
   pod_service_account_name: "zalando-postgres-operator"
   secret_name_template: '{username}.{cluster}.credentials'
   super_username: postgres
@@ -30,6 +30,7 @@ data:
   # pam_role_name: zalandos
   # pam_configuration: |
   #  https://info.example.com/oauth2/tokeninfo?access_token= uid realm=/employees
+  # inherited_labels: ""
   aws_region: eu-central-1
   db_hosted_zone: db.example.com
   master_dns_name_format: '{cluster}.{team}.staging.{hostedzone}'

manifests/postgresql-operator-default-configuration.yaml

@@ -35,6 +35,9 @@ configuration:
     # toleration: {}
     # infrastructure_roles_secret_name: ""
     # pod_environment_configmap: ""
+    pod_management_policy: "ordered_ready"
+    enable_pod_antiaffinity: "false"
+    pod_antiaffinity_topology_key: "kubernetes.io/hostname"
   postgres_pod_resources:
     default_cpu_request: 100m
     default_memory_request: 100Mi

pkg/apis/acid.zalan.do/v1/operator_configuration_type.go

@@ -62,8 +62,9 @@ type KubernetesMetaConfiguration struct {
 	PodEnvironmentConfigMap    string        `json:"pod_environment_configmap,omitempty"`
 	PodPriorityClassName       string        `json:"pod_priority_class_name,omitempty"`
 	MasterPodMoveTimeout       time.Duration `json:"master_pod_move_timeout,omitempty"`
-	EnablePodAntiAffinity      bool          `json:"enable_pod_antiaffinity" default:"false"`
-	PodAntiAffinityTopologyKey string        `name:"pod_antiaffinity_topology_key" default:"kubernetes.io/hostname"`
+	EnablePodAntiAffinity      bool          `json:"enable_pod_antiaffinity,omitempty"`
+	PodAntiAffinityTopologyKey string        `json:"pod_antiaffinity_topology_key,omitempty"`
+	PodManagementPolicy        string        `json:"pod_management_policy,omitempty"`
 }
 
 // PostgresPodResourcesDefaults defines the spec of default resources

pkg/controller/operator_config.go

@@ -53,6 +53,7 @@ func (c *Controller) importConfigurationFromCRD(fromCRD *acidv1.OperatorConfigur
 	result.ClusterNameLabel = fromCRD.Kubernetes.ClusterNameLabel
 	result.NodeReadinessLabel = fromCRD.Kubernetes.NodeReadinessLabel
 	result.PodPriorityClassName = fromCRD.Kubernetes.PodPriorityClassName
+	result.PodManagementPolicy = fromCRD.Kubernetes.PodManagementPolicy
 	result.MasterPodMoveTimeout = fromCRD.Kubernetes.MasterPodMoveTimeout
 
 	result.EnablePodAntiAffinity = fromCRD.Kubernetes.EnablePodAntiAffinity